from enum import Enum


class Direction(Enum):
    Default = 0
    AP_2_CP = 1
    CP_2_AP = 2


class ServiceType(Enum):
    Default = 0
    Normal = 1
    TimeSync = 2
    AVAS = 3


class OpType(Enum):
    Default = 0
    SetRequestNoReturn = 1
    Notification = 2


class PayloadType(Enum):
    Default = 0
    uint8 = 1
    uint16 = 2
    uint32 = 3
    uint64 = 4
    struct = 5
    int16 = 6
    int32 = 7
    bytes = 8
